CN214124541U - High-frequency power supply control cabinet with good anti-seismic performance - Google Patents

Abstract

The utility model relates to the technical field of high-frequency power supply control cabinets, and discloses a high-frequency power supply control cabinet with good anti-seismic performance, which comprises a case and an anti-seismic mechanism arranged on the case; the anti-seismic mechanism comprises two anti-seismic components and a fixed rod, the two anti-seismic components are connected through the fixed rod, and the two anti-seismic components are both arranged on the case; the antidetonation subassembly includes the connecting rod, antidetonation board, damping spring, supporting shoe and antidetonation pad, the one end of connecting rod is connected with the one end of dead lever, the one end installation antidetonation board of dead lever is kept away from to the connecting rod, a plurality of damping spring of a side-mounting that the antidetonation board closes on quick-witted case lateral wall, the one end that a plurality of damping spring kept away from the antidetonation board all is connected with quick-witted case, the basal surface installation supporting shoe of antidetonation board, the antidetonation board closes on a side-mounting antidetonation pad of quick-witted case basal surface, the top surface of antidetonation pad is connected with quick-witted case. The utility model discloses a setting of antidetonation mechanism for high frequency power supply control cabinet has better antidetonation effect.

Description

High-frequency power supply control cabinet with good anti-seismic performance

Technical Field

The utility model relates to a high frequency power switch board technical field specifically is a high frequency power switch board that anti-seismic performance is good.

Background

The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. The control cabinet comprises a plurality of kinds, including an electrical control cabinet, a variable frequency control cabinet, a low-voltage control cabinet, a high-voltage control cabinet, a water pump control cabinet, a power supply control cabinet, an explosion-proof control cabinet, an elevator control cabinet, a PLC control cabinet, a fire control cabinet, a brick machine control cabinet and the like.

The existing power supply control cabinet is commonly used in places with primary load power supply and other places needing power supply, and the power supply control cabinet has the function of power supply protection, so that a better power supply effect is achieved.

Current power control cabinet is when receiving the effect of vibrations power, because power control cabinet and ground direct contact, can't effectual vibrations power that will receive unloads, and then leads to some inside parts of power control cabinet to appear the problem that drops when vibrations.

SUMMERY OF THE UTILITY MODEL

The utility model provides a high frequency power control cabinet that anti-seismic performance is good has solved among the prior art power control cabinet and has not possessed the shock resistance, and then leads to the problem that the inside part of well power control cabinet appears damaging easily.

In order to solve the above problem, the utility model adopts the following technical scheme: a high-frequency power supply control cabinet with good anti-seismic performance comprises a case and an anti-seismic mechanism arranged on the case;

the anti-seismic mechanism comprises two anti-seismic components and a fixed rod, the two anti-seismic components are connected through the fixed rod, and the two anti-seismic components are both arranged on the case;

the antidetonation subassembly includes connecting rod, antidetonation board, damping spring, supporting shoe and antidetonation pad, the one end of connecting rod with the one end of dead lever is connected, the connecting rod is kept away from the one end installation of dead lever the antidetonation board, the antidetonation board closes on a side-mounting of machine case lateral wall is a plurality of damping spring, and is a plurality of damping spring keeps away from the one end of antidetonation board all with the machine case is connected, the basal surface installation of antidetonation board the supporting shoe, the antidetonation board closes on a side-mounting of machine case basal surface the antidetonation pad, the top surface of antidetonation pad with the machine case is connected.

Preferably, the connecting rods are arranged at two ends of the fixing rod, and the two connecting rods are identical in size.

Preferably, the machine case comprises a hollow case, a rain baffle, a sealing plate and a lifting assembly, the rain baffle is installed on the top surface of the hollow case, the top surface of the rain baffle inclines towards two sides, the sealing plate is installed on the front end face of the hollow case, the bottom surface of the hollow case is respectively connected with the damping spring and the anti-seismic pad, and the lifting assembly is installed in the inner cavity of the hollow case.

Preferably, the lifting unit includes two curb plates, lifter plate, two hydraulic stems and two springs, two the curb plate is installed respectively the both sides of well cavity incasement chamber, every the curb plate is all hugged closely the inner wall of well cavity case, two spouts have all been seted up perpendicularly to the adjacent one side of curb plate, two pass through between the curb plate the lifter plate is connected, the both sides of lifter plate all with the inner chamber swing joint of spout, two are installed to the basal surface of lifter plate the hydraulic stem, two are installed to the basal surface of lifter plate the spring, two the spring all is located two between the hydraulic stem.

Preferably, the elevator further comprises an electrical component mounted in the interior cavity of the hollow box, the electrical component being mounted on the top surface of the lifter plate.

Preferably, the front end surface of the sealing plate is provided with a control panel and a handle respectively.

The beneficial effects of the utility model are that, through the setting of antidetonation mechanism, when receiving the effect emergence vibrations of external force through high frequency power switch board, at first cushion the processing to the vibrations power that its produced by a plurality of damping springs of well cavity case both sides, absorb part vibrations nature under the effect of antidetonation pad simultaneously for well cavity incasement portion's electric parts can not receive too much vibrations nature.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of a high-frequency power control cabinet with good anti-seismic performance;

FIG. 2 is a schematic view of the interior of the hollow box of the present invention;

fig. 3 is a schematic side view of the side plate of the present invention.

The reference numbers in the figures illustrate: 1. a hollow box; 2. a rain shield; 3. a sealing plate; 4. a side plate; 5. a chute; 6. a lifting plate; 7. a hydraulic lever; 8. a spring; 9. an anti-seismic assembly; 901. a connecting rod; 902. a seismic plate; 903. a damping spring; 904. a support block; 905. an anti-seismic pad; 10. fixing the rod; 11. an electrical component.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a high-frequency power control cabinet with good anti-seismic performance comprises a cabinet and an anti-seismic mechanism arranged on the cabinet;

the anti-seismic mechanism comprises two anti-seismic assemblies 9 and a fixed rod 10, the two anti-seismic assemblies 9 are connected through the fixed rod 10, and the two anti-seismic assemblies 9 are both arranged on the chassis;

the anti-seismic component 9 comprises a connecting rod 901, an anti-seismic plate 902, shock-absorbing springs 903, supporting blocks 904 and anti-seismic pads 905, one end of the connecting rod 901 is connected with one end of the fixing rod 10, the anti-seismic plate 902 is installed at one end of the connecting rod 901, the anti-seismic plate 902 is close to one side of the side wall of the case, a plurality of shock-absorbing springs 903 are installed at one end of the anti-seismic plate 903, the end, far away from the anti-seismic plate 902, of the shock-absorbing springs 903 are connected with the case, the supporting blocks 904 are installed on the bottom surface of the anti-seismic plate 902, the anti-seismic pads 905 are installed at one side, close to the bottom surface of the case, and the top surface of the anti-seismic pads 905 is connected with the case.

Wherein, connecting rod 901 is all installed at the both ends of dead lever 10, and two connecting rods 901 are the same in size, have realized linking together two connecting rods 901.

Wherein, the machine case includes well cavity case 1, weather shield 2, closing plate 3 and lifting unit, and the top surface installation weather shield 2 of well cavity case 1, the top surface of weather shield 2 to both sides slope, well cavity case 1's preceding terminal surface installation closing plate 3, and well cavity case 1's basal surface is connected with damping spring 903 and antidetonation pad 905 respectively, and lifting unit installs the inner chamber at well cavity case 1, has realized playing the guard action to the inside of switch board, has reached better protecting effect.

Wherein, the lifting unit includes two curb plates 4, the lifter plate 6, two hydraulic stems 7 and two springs 8, two curb plates 4 are installed respectively in the both sides of cavity case 1 inner chamber, the inner wall of cavity case 1 is all hugged closely to every curb plate 4, two spouts 5 have all been seted up perpendicularly to two adjacent one sides of curb plate 4, be connected through lifter plate 6 between two curb plates 4, lifter plate 6's both sides all with spout 5's inner chamber swing joint, two hydraulic stems 7 of the basal surface installation of lifter plate 6, two springs 8 of basal surface installation of lifter plate 6, two springs 8 all are located between two hydraulic stems 7, be convenient for better control electrical component 11's normal lift, better control effect has been reached.

Wherein, still include electric component 11, electric component 11 installs the cavity in hollow case 1, and electric component 11 installs the top surface at lifter plate 6.

Wherein, control panel and handle are installed respectively to the preceding terminal surface of closing plate 3, are convenient for better carry out the switch closure to closing plate 3.

During operation, at first open sealing plate 3, then according to the size of electric part 11, adjust the height that lifter plate 6 is located cavity 1 inside through hydraulic stem 7, place electric part 11 on the top surface of lifter plate 6 next, then close sealing plate 3, place the high frequency power supply switch board at the corresponding position last, when the high frequency power supply switch board receives the effect of external force and takes place vibrations, at first the vibrations power that produces is cushioned by a plurality of damping spring 903 of cavity 1 both sides, absorb partial vibrations nature under the effect of antidetonation pad 905 simultaneously for cavity 1 inside electric part 11 can not receive too much vibrations nature.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. A high-frequency power supply control cabinet with good seismic performance is characterized in that, comprising a chassis, and an anti-seismic mechanism arranged on the chassis; The anti-vibration mechanism comprises two anti-vibration assemblies (9) and a fixing rod (10), the two anti-vibration assemblies (9) are connected by the fixing rod (10), and the two anti-vibration assemblies (9) are installed on said chassis; The anti-vibration assembly (9) includes a connecting rod (901), an anti-vibration plate (902), a shock-absorbing spring (903), a support block (904) and an anti-vibration pad (905). One end of the fixing rod (10) is connected, one end of the connecting rod (901) away from the fixing rod (10) is installed with the anti-vibration plate (902), and the anti-vibration plate (902) is adjacent to the side wall of the cabinet A plurality of the shock-absorbing springs (903) are installed on one side of the chassis, and the ends of the plurality of shock-absorbing springs (903) away from the shock-resistant plate (902) are all connected to the chassis, and the shock-resistant plate (902) The support block (904) is installed on the bottom surface of the chassis, the anti-vibration pad (905) is installed on the side of the anti-vibration plate (902) adjacent to the bottom surface of the chassis, and the top surface of the anti-vibration pad (905) is connected to the connected to the chassis. 2. The high-frequency power supply control cabinet with good seismic performance according to claim 1, characterized in that the connecting rods (901) are installed at both ends of the fixing rod (10), and the two connecting rods ( 901) are the same size. 3. The high-frequency power supply control cabinet with good seismic performance according to claim 1, wherein the chassis comprises a hollow box (1), a rain shield (2), a sealing plate (3) and a lifting assembly, so The top surface of the hollow box (1) is installed with the flashing plate (2), the top surface of the flashing plate (2) is inclined to both sides, and the sealing plate is installed on the front end surface of the hollow box (1). (3), the bottom surface of the hollow box (1) is respectively connected with the shock-absorbing spring (903) and the anti-vibration pad (905), and the lifting assembly is installed in the hollow box (1) cavity. 4. The high-frequency power supply control cabinet with good seismic performance according to claim 3, wherein the lifting assembly comprises two side plates (4), a lifting plate (6), two hydraulic rods (7) and Two springs (8), the two side plates (4) are respectively installed on both sides of the inner cavity of the hollow box (1), and each of the side plates (4) is in close contact with the hollow box (1). ), two sliding grooves (5) are vertically opened on the adjacent sides of the two side plates (4), and the two side plates (4) are connected by the lifting plate (6). , both sides of the lift plate (6) are movably connected to the inner cavity of the chute (5), two hydraulic rods (7) are installed on the bottom surface of the lift plate (6), the lift The bottom surface of the plate (6) is mounted with two said springs (8), both of which are located between the two said hydraulic rods (7). 5 . The high-frequency power supply control cabinet with good seismic performance according to claim 4 , further comprising electrical components ( 11 ), and the electrical components ( 11 ) are installed in the inner cavity of the hollow box ( 1 ). 6 . , the electrical component (11) is mounted on the top surface of the lift plate (6). 6 . The high-frequency power supply control cabinet with good seismic performance according to claim 3 , wherein a control panel and a handle are respectively installed on the front end surface of the sealing plate ( 3 ). 7 .

Images